We are one of the world’s largest diversified natural resource companies. Our materials are transformed into products that ar ... e the foundation of everyday life. We are a leading integrated producer and marketer of commodities, with worldwide activities in the marketing of metals and minerals, energy products and agricultural products and the production, refinement, processing, storage and transport of those products. Glencore has been involved in the marketing of oil since our business began in 1974. Today, in addition to trading oil products, our oil business, together with our partners, is investing in and developing oil production facilities. Our oil business is supported by our investments in strategic handling, storage and freight equipment and facilities. read more